package com.zhixiang.xaec.service.system;

import java.util.List;

import com.zhixiang.core.service.BaseService;
import com.zhixiang.xaec.entity.system.Position;

public interface PositionService extends BaseService<Position, Long>
{
    List <Position> findByParentId(Long parentId);
    String delete(String[] ids);
    
}
